package com.springboot.blog.dao;

import com.springboot.blog.entity.Nav;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;
@Mapper
public interface NavDao {
    int deleteByPrimaryKey(Integer id);

    int insert(Nav record);

    Nav selectByPrimaryKey(Integer id);

    List<Nav> selectAll();

    int updateByPrimaryKey(Nav record);
}